WANHUA HT100
Product Description
WANNATETM HT- 100 (1,6-hexamethylene diisocyanate based polyisocyanate) is a solvent free aliphatic polyisocyanate based on hexamethylene diisocyanate(HDI), colorless to slightly yellowish clear liquid.
Product Data
| Equivalent Weight | ~ 193 |
| Density at 25 ℃ | ~ 1.16 g/cm3 |
| NCO Content | 21.70 ~ 22.20% |
| Viscosity at 25 °C | 1750 ~ 3250mPa·s |
| Chromatic Number | ≤ 40APHA |
| HDI Content | ≤ 0.2% |
Application
WANNATETM HT- 100 can be used as the hardener component for lightfast two-component polyurethane coatings with high resistance to chemicals and weathering, very good gloss retention and outstanding mechanical properties.
Preferred co-reactants are polyacrylates or polyester polyols.
The main applications for coatings based on WANNATETM HT- 100 are automotive
refinishing, transportation, industrial finishing and plastics.
